package cn.assumejson.springframework.service;

/**
 * @Author Mr. Li
 * @Date 2021/11/29 23:35
 * @Version 1.0
 */
public class OrderService {

    private String orderSn;

    public OrderService(String orderSn) {
        this.orderSn = orderSn;
    }

    @Override
    public String toString() {
        return "OrderService{" +
                "orderSn='" + orderSn + '\'' +
                '}';
    }

    public void queryUserInfo() {
        System.out.println("查询订单信息");
    }
}
